Extracted orom doesn't load when re-inserted in the same order and bios?

This and how can I make it work again? I use Phoenix Mod Tools 211 and Phoenix Bios Editor 2.2.3 to extract the orom and re-inserterd the same orom into the the same bios but it doesn't load? It doesn"t see any disk drives or sata ports? When I press ESC-Key it gives me the copyright message but stops at scanning the disk drives? I'm just curious because it's rather useless but I want to update my old orom but it gives me the error message "No operating system found". I don't even see the copyright message or any disk drives or raid menu?